Question Factor the expression 10(3a−65) Evaluate 30a−650Solution 10(3a−65) Show Solution Find the roots a=365Alternative Form a=21.6˙ Evaluate 30a−650To find the roots of the expression,set the expression equal to 0 30a−650=0Move the constant to the right-hand side and change its sign 30a=0+650Removing 0 doesn't change the value,so remove it from the expression 30a=650Divide both sides 3030a=30650Divide the numbers a=30650Solution a=365Alternative Form a=21.6˙ Show Solution
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